/*
Theme Name: Diamond Dragon
Theme URI: https://singdragonpte.wixsite.com/ddragon
Description: A custom WordPress theme for Diamond Dragon Industrial.
Author: Manus
Version: 1.0
Text Domain: diamond-dragon
*/

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
    line-height: 1.6;
}

header {
    background: #fff;
    padding: 20px 0;
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 60px;
}

nav ul {
    list-style: none;
    display: flex;
    margin: 0;
    padding: 0;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    text-decoration: none;
    color: #333;
    font-weight: bold;
    text-transform: uppercase;
    font-size: 14px;
}

nav ul li a:hover {
    color: #e41e26;
}

.hero {
    height: 400px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-align: center;
    position: relative;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.4);
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 10px;
}

.section {
    padding: 60px 0;
}

.section h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 32px;
    color: #e41e26;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
}

.card img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin-bottom: 15px;
}

footer {
    background: #e41e26;
    color: #fff;
    padding: 40px 0;
    text-align: center;
}

footer a {
    color: #fff;
    text-decoration: none;
}

.footer-bottom {
    background: #222;
    padding: 10px 0;
    margin-top: 40px;
    font-size: 12px;
}